baber/WOPTO huggingface dataset:
Patent RU-2017711-C1 (RU)
Title: Method of preparing of multicomponent alkoxide solutions
Inventor: SOLOVEVA LYUDMILA I
IPC: C25B3/00
Filed: 1991-11-12
Granted: 1994-08-15
Abstract: FIELD: synthesis of organometal compounds. SUBSTANCE: product: multicomponent solutions of metal alkoxides of formula AB 1/3 C 2/3 O 3 , where A - Ba or Sr, B - Zn, Mg, Ni or Co, C - Nb or Ta. Yield by current is 70-100%. Method involves the successive electrochemical dissolving of metals B (zinc, magnesium, nickel, cobalt) and C (niobium, tantalum) at anode polarization using direct current in methyl- or ethylcellosolve containing cellosolvate of metal A as a conducting addition. EFFECT: improved method of preparing. 1 tbl
Patent RU-2025444-C1 (RU)
Inventor: GROKHOVSKIJ DONAT V
IPC: B66B23/02
Filed: 1992-01-09
Granted: 1994-12-30
Abstract: Использование: в подъемно-транспортном машиностроении. Сущность изобретения: привод состоит из дифференциального и многопоточного редукторов, ведомые звенья которых /водило и эпицикл/ сблокированы между собой, причем водило 3 дифференциального редуктора имеет два выходных вала 9 и 10, вал 10 проходит через полую солнечную шестерню 5 многопоточного редуктора. На выходных валах 9 и 10 водила жестко закреплены ведущие звездочки 11 и 12. 1 ил.
Patent RU-2003721-C1 (RU)
Inventor: GLADYSHEV NIKOLAJ G
IPC: C22C33/04
Filed: 1992-02-07
Granted: 1993-11-30
Abstract: Изобретение относитс  к черной металлургии,  конкретно к способам получени  марганецсодер-  жащих ферросплавов Сущность изобретени  шихту нагревают до 800 - 1100°С и продувают в  течение 5-20 мин с интенсивностью 2,5-4,0нм/т«мин при объемном соотношении  кислорода и природного газа  (008 - 0.15), а затем  продувают с интенсивностью 4,1-5,5 нм /т- мин  при объемном соотношении кислорода и природного  газа 1 (018 - 025) до полного расплавлени   шихты В качестве мапожелезистого марганецсо-  держащего материала используют твердые продукты  очистки колошникового газа доменного производства  ферромарганца 5 табп
Patent RU-2034555-C1 (RU)
Title: Extractant of bioactive components from plant raw
Inventor: ORLOV ANTON I
IPC: A61K36/02
Filed: 1992-02-13
Granted: 1995-05-10
Abstract: FIELD: chemical-pharmaceutical, perfume-cosmetic industry. SUBSTANCE: extractant has the following composition, wt.-%: ethyl alcohol 90.0-96.5; copper derivative of chlorophyll 0.001-0.05, and water - the rest. Extractant promotes increased yield of bioactive compounds from the raw, good safety of extracted natural compounds at extraction and the following storage. Extractant does not show toxicity, irritating and sensibilizing action and can be used in cosmetology as a solvent and component of composition. EFFECT: improved properties of extractant. 6 tbl
Patent RU-2027844-C1 (RU)
Title: Bottom collar for roller-bit drilling
Inventor: SORKIN ANATOLIJ E
IPC: E21B10/24
Filed: 1992-02-13
Granted: 1995-01-27
Abstract: FIELD: mining industry. SUBSTANCE: bottom collar for roller bit drilling has body 1, upper adapter 2, lower adapter 3, shock absorber including rod 4 with central passage 5, set of flexible members 7 precompressed by nut 6, spline pair 8 for torque transmission. Rod 4 has cuttings-protective valve 9 and roller bit 10 with oil deflecting bushing 11. Upper part of central passage 5 of rod 4 movably connected with central air pipe 12, sleeve 13 and cover 14 forming space 15 for lubricant, and they form from outside together with body 1, moisture separator 16 and upper adapter 2 - channel communicating through radial holes 18 of body 1 with casing string-borehole annulus. Installed in upper adapter 2 is filter-valve 19. Running from vessel 15 is branch pipe 20 with lubricant metering device 21. Rod 4 has radial holes 22 communicated with spaces of flexible members 7 and spline pair 8. Outer surface of lower adapter 3 has longitudinal ribs 23 reinforced with hard alloy or wear-resistant facing. EFFECT: higher strength of tool and intensified roller-bit drilling. 1 dwg
Patent RU-2051701-C1 (RU)
Inventor: DZYAK GEORGIJ VIKTOROVICH
IPC: A61N1/30
Filed: 1991-12-18
Granted: 1996-01-10
Abstract: FIELD: medicine. SUBSTANCE: method for treatment of hypertensive disease consists in administration of electrophoresis of 5-10% aqueous solution of bishofite to collar zone. EFFECT: apparent hypotensive effect and prolonged stabilization of arterial pressure. 1 tbl
Patent RU-2008185-C1 (RU)
Title: Method for manufacturing abrasive disks
Inventor: FISENKO BORIS L
IPC: B24D3/20
Filed: 1992-01-29
Granted: 1994-02-28
Abstract: FIELD: abrasive disks. SUBSTANCE: shell from a material with elasticity modulus smaller than that of an adhesive is formed on the abrasive grains before they are mixed. EFFECT: improved quality. 3 cl, 1 tbl
Patent RU-2009785-C1 (RU)
Title: Jig
Inventor: RUKHLYADKO ALEKSANDR N
IPC: B23B49/02
Filed: 1992-04-14
Granted: 1994-03-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: jig has body 1 with a bearing surface, floating ring 2 connected to body 1 by flexible members 3, and jig bush 4 mounted in floating ring 2. The jig has jig bushes 4 rotatably mounted on axles 5 and spring-loaded by levers 6, shackles 7 positioned on additional axles 8 of levers 6, and spring-loaded rods 9. Rods 9 are spring-loaded by springs 12 and are pivotally connected to shackles 7. Additional axles 8 of levers 6 are located between axles of rotation 5 of levers 6 and the axles of hinges 13 in parallel to axles of rotation 5. Cuttings 14 used for positioning levers 6 are made in jig bush 4, the axes of the cuttings are perpendicular to axle 15 of jig bush 4. Distance H from axles 5 to ends a of levers 6 is larger than distance h from axles 5 to bearing surface "б" of body 1. Tool 16 with upper edge "г" and lower edge "в" is connected to a drive. EFFECT: improved structure. 6 dwg
Patent RU-2018801-C1 (RU)
Title: Device for calibration of gas-analyzing apparatuses
Inventor: YABLOCHKIN VIKTOR D
IPC: G01N1/22
Filed: 1992-03-02
Granted: 1994-08-30
Abstract: FIELD: analytic chemistry. SUBSTANCE: generator of constant concentrations of chlorine-organic compounds comprises polymeric concentration based on polymethylmethacrylate with chlorine-organic substances dissolved therein. The generator is enclosed in ultrathermostatic cabinet. EFFECT: improved design. 1 dwg, 1 tbl
Patent RU-2055889-C1 (RU)
Title: Method for production of antigen preparation of virus of transmission gastroenteritis at pig
Inventor: MOJSA LARISA NIKOLAEVNA
IPC: A61K39/225
Filed: 1992-03-10
Granted: 1996-03-10
Abstract: FIELD: veterinary virology. SUBSTANCE: method of production of immobilized antigen preparation of transmission gastroenteritis at pig (TGP) involves cultivation of said virus in cell cultures to prepare virus-containing culture liquid, separation antigen by freezing and defrosting followed by adsorption of antigen. Said adsorption is carried out within 40 min on particles of solid phase carrier. Particles of finely dispersed clay material as its 5 % gel is used as mentioned above carrier. Quantity of said carrier is 0.150-0.350 mg of dry compound per 1 ml of virus-containing culture medium. Complex of virus and sorbent is used further for production of biological preparations being used perorally. EFFECT: improves efficiency of method.
Patent RU-2066693-C1 (RU)
Title: Method of restoring body of automatic coupler
Inventor: ERYGIN VLADIMIR I
IPC: C21D1/78
Filed: 1992-05-07
Granted: 1996-09-20
Abstract: FIELD: metallurgy, namely production and restoring of steel carrying parts of automatic coupler of wagons. SUBSTANCE: method comprises steps of subjecting part had been straightened with use of lateral bending pattern and heated up to temperature higher than Ac3 to lengthwise upsetting by load, consisting 0.1-0.4 of load yielding strength of cold part; then simultaneously with unloading performing rapid cooling of part surface up to temperature lower than 700 K with use of water-air mixture for blowing surface of part; completely unloading part with its further self-tempering; realizing blowing by water-air mixture containing 0.5-3.5 vol.% of water with flowrate 0.1-0.4 cubic meter/square meter s. EFFECT: enhanced quality of parts and their increased operational life period. 3 cl, 1 tbl
Patent RU-2035176-C1 (RU)
Title: Tooth-brush
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1992-06-02
Granted: 1995-05-20
Abstract: FIELD: toilet articles. SUBSTANCE: tooth-brush comprises handle, neck and head with bristles. The handle is saucer-shaped, the neck is disposed in the center of the handle and the handle edges face the tooth-brsuh head. EFFECT: improved design. 2 dwg
Patent RU-2064054-C1 (RU)
Inventor: PROKHOROV PETR ANTIPOVICH
IPC: F02B23/00
Filed: 1992-04-14
Granted: 1996-07-20
Abstract: Использование: в двигателестроении и может применяться в автомотодвигателях. Сущность изобретения: получение необходимых значений степени сжатия и, как следствие, увеличение экономичности, мощности и вращающего момента в роторном двигателе. Камера сгорания выполнена из двух частей - роторной рабочей, имеющей радиальную сторону и перпендикулярную к ней нерадиальную сторону, камеры сгорание в корпусной части, имеющей сторону, оппозитную радиальной стороне, и сторону, оппозитную другой стороне рабочей камеры, сторона корпусной части камеры, противолежащая на радиальной стороне рабочей камеры выполнена вогнутой ломаной поверхностью, образованной двумя пересекающимися плоскостями, с тупым углом между ними при равенстве радиальной стороны рабочей камеры и противолежащей ей стороны камеры сгорания. 1 ил.
Patent RU-2049991-C1 (RU)
Inventor: GINDILIS ANDREJ L
IPC: G01N27/26
Filed: 1992-06-25
Granted: 1995-12-10
Abstract: Использование в медицине, радиологии, ветеринарии, а именно в диагностике различных паталогий, связанных с нарушениями обмена метаболитов, таких как глюкоза, холестерин, лактат, мочевая кислота и др. Сущность изобретения состоит в том, что при определении содержания метаболитов в биологических жидкостях, способных к ферментативному окислению с образованием пероксида водорода в присутствии иммобилизованной на электроде пероксидазы, детектируют образование пероксида водорода за счет ферментативного снятия перенапряжения. Активный элемент состоит из композитного углеродистого материала и соиммобилизованных на поверхности электрода пероксидазы и оксидазы, катализирующей окисление анализируемого субстрата с образованием пероксида водорода, в соотношении 1 5 5 1. 2 с. и 4 з. п. ф-лы, 3 ил.
Patent RU-2015805-C1 (RU)
Title: Method for marking continuous casting
Inventor: ERMOKHIN FEDOR K
IPC: B22D11/00
Filed: 1992-06-26
Granted: 1994-07-15
Abstract: FIELD: continuous casting. SUBSTANCE: method consists in supply of powder by blowing it with air through nozzle, drying of marking material during loosening in vessel, blowing of nozzle in intervals between application of marks and replenishment of material in vessel during feed of material through nozzle to casting. EFFECT: higher efficiency. 1 dwg
Patent RU-2004993-C1 (RU)
Inventor: FOLKIN VYACHESLAV YA
IPC: B23B5/00
Filed: 1992-06-20
Granted: 1993-12-30
Abstract: Изобретение относительно к станкостроению и  может быть использовано, в частности, при создании  многосуппортных токарных и токарных многоцелевых  станков. Особенность предложенного  технического решени  заключаетс  в том, что в  приводе продольных кареток крестовых суппортов  установлен неподвижный винт, закрепленный на  станине и св занный с вращающимис  гайками,  жестко соединенными в осевом направлении с соответствующими  каретками. На поперечных салазках  правого суппорта установлен кронштейн с размещенными  на нем дополнительными салазками, на  которых закреплена револьверна  головка с приводом  вращающихс  инструментов. 1 зл ф-лы, 3 ил.
Patent RU-2021073-C1 (RU)
Title: Method for production of hollow step detail with flange in middle part and inside circular projection in flange zone
Inventor: BABUSHKIN VALERIJ G
IPC: B21K21/08
Filed: 1992-07-01
Granted: 1994-10-15
Abstract: FIELD: shaping the metals. SUBSTANCE: cylindrical blank is deformed in succession plastically, forming the outside surface and flange, then treated by cutting. At first opening is broached in blank which is equal to detail cavity in flange zone, then outside and inside surfaces of detail from lower frontal part to the flange are formed simultaneously by direct pressing out with profile arbor, then they are reduced with arbor on the side of upper frontal part to the flange and set in flange zone forming simultaneously remaining surfaces of detail, flange and inside circular projection. EFFECT: improved efficiency. 5 dwg
Patent RU-2066258-C1 (RU)
Title: Method for manufacturing hollow internal parts
Inventor: IGNATEV VYACHESLAV V
IPC: B23F1/00
Filed: 1992-06-05
Granted: 1996-09-10
Abstract: FIELD: mechanical engineering, in particular, production of toothed internal gears having complex profile. SUBSTANCE: method involves working basic workpiece to obtain setting surfaces and effectuating final working of toothed profile by, for instance, plastic deformation and basing workpiece on setting surfaces. At the first stage, toothed profile is worked by rotational deformation on integral mandrel with calibrated profile for several passes, with number of passes being determined in accordance with dependence recited in Specification. EFFECT: increased efficiency, reduced labor intensity for manufacture of toothed wheels and increased precision. 4 dwg
Patent RU-2039078-C1 (RU)
Inventor: PETROV VALENTIN S
IPC: C10B53/02
Filed: 1992-07-17
Granted: 1995-07-09
Abstract: FIELD: forest and chemical industry. SUBSTANCE: materials were loaded into hermetic chamber and heated with foam gases entering from the furnace through the wall. Simultaneously with heating through the wall constant uniform heating is carried out using heater inside of treated mass up to 400-500 C for 5-6 h. EFFECT: improved method of thermic treatment. 3 cl, 2 dwg
Patent RU-2069902-C1 (RU)
Inventor: EPERIN ANATOLIJ P
IPC: G21C19/00
Filed: 1992-07-22
Granted: 1996-11-27
Abstract: Сущность изобретения: устройство содержит две секции лекала с приводом перемещения нижней секции вдоль верхней секции. Средство разрушения крепежного элемента нижнего хвостовика топливной сборки выполнено в виде ключа, установленного под нижним торцом лекала с возможностью поворота средства разрушения в горизонтальной плоскости. Ниже ключа расположена емкость для приема нижнего хвостовика. 2 з.п. ф-лы, 8 ил.
Patent RU-2041493-C1 (RU)
Title: Device for determination of average time to full failure of system having complex structure
Inventor: KULDYSHEV ALEKSANDR I
IPC: G06F17/00
Filed: 1992-05-15
Granted: 1995-08-09
Abstract: FIELD: computer engineering. SUBSTANCE: device has memory unit for storing failure intensity, adaptive counter, sign unit, ring counter, register, adder, arithmetic unit, adder-subtracter, unit of AND gates, other additional elements. Sign setting input of sign unit is connected to mode input of adder-subtracter. First group of inputs of sign unit and group of control inputs of adaptive counter receive code of analyzed state of system to be investigated. Second group of inputs of sign unit is connected to group of information outputs of adaptive counter. Third group of inputs of sign unit and second group of inputs of group of AND gates are connected to group of information outputs of ring counter. Group of outputs of intensity memory unit is connected to group of inputs of register. Group of outputs of register is connected to group of information inputs of adder. Group of information outputs of adder is connected to group of information inputs of arithmetic unit, group of information outputs of arithmetic unit is connected to group of information inputs of adder-subtracter. Adaptive counter stores binary numbers according to code of analyzed state. These numbers correspond to partial sums which are additives for determination of average time to full failure of system. Ring counter and unit of AND gates provides possibility to choose values of intensity of failures in elements of system according to bits in code of given partial sum. Values of intensity are accumulated in adder. Reverse values of partial sums which are calculated in arithmetic unit are added in adder-subtracter according to sign determined by sign unit. EFFECT: increased functional capabilities. 3 cl, 3 dwg
Patent RU-2052205-C1 (RU)
Inventor: GUSEVA SVETLANA ANATOLEVNA
IPC: G01N33/53
Filed: 1992-07-28
Granted: 1996-01-10
Abstract: FIELD: medicine. SUBSTANCE: method for diagnosis of organism infection resistance includes separation of blood lymphocytes, determination of lymphocytes proliferative ability in response to cultivation with mitogens, additional determination of lymphocyte ability to secrete lymphokine stimulating phagocytosis, calculation of total proliferative ability of lymphocytes, and if its value equals 1.4 or less, reduced infection resistance is diagnosticated. EFFECT: higher accuracy of diagnosis of organism infection resistance.
Patent RU-2076393-C1 (RU)
Title: Microwave integrated circuit
Inventor: BOZHKOV VLADIMIR G
IPC: H01L23/00
Filed: 1992-05-14
Granted: 1997-03-27
Abstract: FIELD: semiconductor engineering; integrated circuits, primarily of extremely high-frequency range, especially in its short-wave part. SUBSTANCE: microwave integrated circuit has sections of transmission lines, matching components, active and passive elements formed on insulated chips. In addition, it has isolated sections of thin-layer dielectric material which brace circuit components together. Provision is made for replacing chips on semi-insulating substrate by those on highly doped substrate. When size of monolithic circuit is small, use may be made of one section of thin-layer dielectric material for bracing its components together. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2044707-C1 (RU)
Title: Method of preparing refractory fiber
Inventor: SPRYGIN ANATOLIJ I
IPC: C03B37/06
Filed: 1992-09-07
Granted: 1995-09-27
Abstract: FIELD: refractory materials. SUBSTANCE: method involves melting aluminosilicate raw, outlet and blowing up melt to fibers. Aluminosilicate raw source: melted kaolin and/or bauxite dust of chamotte production gas trapping system. Used dust has dispersity 0.1 mm of the following composition, wt. -% Al 2 O 3  40-55; SiO 2  40-55; TiO 2  1.0-3.5; Fe 2 O 3  1.2-2.5, and fusing agent up to 2.5. EFFECT: improved method of fiber preparing. 2 cl, 1 tbl
Patent RU-2039964-C1 (RU)
Title: Centrifugal test bench for materials testing
Inventor: SEMENYUK ANDREJ N
IPC: G01N3/08
Filed: 1992-09-18
Granted: 1995-07-20
Abstract: FIELD: test equipment. SUBSTANCE: centrifugal test bench for materials testing uses a foundation, platform with a rotation drive mounted on it, coaxial clamps for securing the material test specimen, one of which is installed for rotation on the platform, and a device for creation of torque load having two rigidly coupled inertia weights with a drive of their radial travel. The device for creation of torque load is made as a face plate with guides, whose axis of turn is at a certain distance from the platform axis of rotation, the inertia weights are installed in the face plate guides for antiphase displacement relative to its axis of turn, mechanism for transmission of rotary motion from the face plate to the test specimen, including a support secured on the platform, bevel gearwheel secured on the face plate coaxially with its axis, and a gear conjugated with it and coupled with the movable clamp through the support, two face plate angular position limiters secured on the platform, and the other clamp is rigidly secured on the platform. EFFECT: testing of fatigue twisting torsion of material test specimens is provided. 2 dwg
Patent DE-10016208-C1 (DE)
Title: Cutting section from hollow component during high internal pressure deformation process, employs plunger spring-loaded to snap back abruptly
Inventor: ENGEL BERND
IPC: B21D26/035
Filed: 2000-03-31
Granted: 2001-10-04
Abstract: The plunger (8) end (13) remote from the component (7), rests against a resilient section. Its other end lies on the wall of the component, over the section to be cut away. Resilient section design, embodies such stiffness that as component internal pressure increases, it exerts counter pressure. Not until a maximum internal pressure is exceeded, does it snap back resiliently, retracting the plunger.
Patent DE-10027829-C1 (DE)
Title: Ausfahrbare Informationsvorrichtung für ein U-Boot
Inventor: WAENTIG ULRICH
IPC: B63G8/38
Filed: 2000-06-05
Granted: 2002-01-03
Abstract: Die Informationsvorrichtung weist eine Zwillings-Kolben-Zylinder-Einrichtung auf, die einen ersten, unten und oben offenen Zylinder mit einem Kolben, der oben vorzugsweise einen Antennenstab trägt, und einen zweiten Zylinder mit einem beidseitig beaufschlagbaren und den ersten Zylinder auf seiner Oberseite tragenden Kolben umfaßt. Ein längliches, biegsames Einziehglied ist mit seinem einen Ende an dem Kolben des ersten Zylinders und nach Umlenkung durch ein oberseitig an dem zweiten Kolben angeordnetes Umlenkteil mit seinem anderen Ende im oberen Endbereich des zweiten Zylinders befestigt. Für die Signalübertragung von und zu dem Antennenstab ist eine im oberen Endbereich des zweiten Zylinders endende elektrische, externe Signalleitung vorgesehen. Das Einziehglied ist zum Leiten elektrischer Signale ausgebildet und steht sowohl mit dem Antennenstab als auch mit der externen Signalleitung in fester elektrischer Verbindung, wobei der erste Zylinder aus einem formstabilen Kunststoffmaterial besteht.
Patent DE-10029969-C1 (DE)
Inventor: SCHNEIDER WILLI
IPC: F04C14/22
Filed: 2000-06-26
Granted: 2001-08-30
Abstract: The invention relates to a vane-cell pump comprising a pump rotor (20), provided with a radially displaceable rotor wing (22).  Said pump rotor is mounted in a pump stator (12) which can be pivoted inside a pump bearing house (10) around a stationary pivotal axis (34) in a radial position with regard to said pump rotor.  A control device (30) is associated with the pump stator (12) for automatic pressure adjustment.  Said control device has an actuating member protruding on the outside, therefrom, perpendicular to the pivotal axis thereof.  The actuating member forms a pivoting piston (38) in a guide element (10) of the pumpbearing housing (10) which is directly impinged upon by a pumping medium.  The pivotable piston can pivot in a direction counter to the effect of a pressure spring (50).
Patent DE-10051715-C1 (DE)
Title: Particle measurement in vertical flow, using Gust and Westrich accumulation equations employs systematic measurement procedure in particle precipitation column
Inventor: GUST GISELHER
IPC: B01D21/30
Filed: 2000-10-12
Granted: 2002-04-18
Abstract: To determine the vertical in-situ mass flowrate ((ISM)pn) of n different particle groups (P1......Pn) of the measurable particle spectrum (P) in a free liquid column (FC) in a regional measurement region (MA), and the in-situ total mass flowrate (ISMp) derived from it, measurements are taken. At given time intervals (TN) at N measurement locations (MPN) in the measurement region, where all n particle groups appear in a corresponding number N (N=n), the values of their precipitation parameters are determined above the range of measurement uncertainty. The determination is made for typically differing particle precipitates (TN) arising as specific mass accumulations (MTN) and for the rising and falling velocity spectrum (VW) of the n particle groups. All values determined are employed in the solution of an equation system of N linear independent accumulation equations ([N]) in accordance with the values of the concentration parameter (con) of the n particle groups. An independent claim is included for corresponding apparatus to carry out the determinations. Preferred features: The start of the given collection interval (tN) for each of the N particle precipitates (TN) is identical and all collection intervals are of the same length. The rising and falling velocity spectrum is determined optically, especially at a measurement location with no fluid flow. Different particle groups of the material to be measured, are formed systematically in accordance with the particle character of the solids, precipitation behavior, solid/gas combinations of differing proportions and buoyancy behavior in flowing fluid.